Mount Vernon April Weather Averages Illinois, United States of America

April Weather Averages for Mount Vernon

High Temp	18°C	65°F
Low Temp	9°C	47°F
Avg Temp	13°C	56°F
Sunshine Hours	169 hours
Rainfall	179.35 mm	7.06 In
Rain days	9 days
Pressure	1015 mb	30 In

Mount Vernon April Averages Year by Year

Year	High Temp	Low Temp	Avg Temp	Sunshine Hours	Rainfall	Rain days	Pressure
2008	17°C / 63°F	7°C / 45°F	12°C / 54°F	205 hours	139.84 mm / 5.51 In	6 days	1016 mb / 30 In
2009	17°C / 63°F	8°C / 47°F	13°C / 55°F	176 hours	218.70 mm / 8.61 In	10 days	1014 mb / 30 In
2010	21°C / 70°F	11°C / 52°F	16°C / 61°F	236 hours	66.77 mm / 2.63 In	6 days	1013 mb / 30 In
2011	20°C / 68°F	10°C / 50°F	15°C / 59°F	152 hours	449.00 mm / 17.68 In	11 days	1010 mb / 30 In
2012	20°C / 68°F	10°C / 50°F	15°C / 59°F	211 hours	90.81 mm / 3.58 In	7 days	1015 mb / 30 In
2013	17°C / 63°F	7°C / 45°F	12°C / 54°F	150 hours	140.17 mm / 5.52 In	9 days	1016 mb / 30 In
2014	18°C / 65°F	8°C / 47°F	13°C / 56°F	207 hours	213.76 mm / 8.42 In	6 days	1014 mb / 30 In
2015	19°C / 66°F	9°C / 49°F	14°C / 58°F	163 hours	185.81 mm / 7.32 In	12 days	1014 mb / 30 In
2016	19°C / 66°F	9°C / 48°F	14°C / 57°F	162 hours	186.92 mm / 7.36 In	8 days	1015 mb / 30 In
2017	20°C / 68°F	11°C / 52°F	16°C / 60°F	163 hours	235.35 mm / 9.27 In	11 days	1014 mb / 30 In
2018	15°C / 58°F	4°C / 39°F	9°C / 49°F	189 hours	111.77 mm / 4.40 In	7 days	1018 mb / 31 In
2019	19°C / 66°F	9°C / 48°F	14°C / 57°F	184 hours	179.31 mm / 7.06 In	7 days	1014 mb / 30 In
2020	16°C / 61°F	7°C / 45°F	12°C / 53°F	112 hours	141.07 mm / 5.55 In	9 days	1013 mb / 30 In
2021	17°C / 62°F	8°C / 46°F	12°C / 54°F	155 hours	173.07 mm / 6.81 In	8 days	1016 mb / 30 In
2022	17°C / 63°F	7°C / 45°F	12°C / 54°F	121 hours	164.60 mm / 6.48 In	12 days	1016 mb / 30 In
2023	19°C / 66°F	8°C / 46°F	13°C / 56°F	171 hours	134.70 mm / 5.30 In	6 days	1016 mb / 30 In
2024	18°C / 65°F	10°C / 49°F	14°C / 57°F	147 hours	177.79 mm / 7.00 In	10 days	1014 mb / 30 In

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